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Study suggests increased biotoxicity due to anaerobic decolorization of diazo dye by wetland-derived Clostridium

Study suggests increased biotoxicity due to anaerobic decolorization of diazo dye by wetland-derived Clostridium
Phys.org Monday 13 July 2026, 10:20 UTC 1 min read
Key Points

Untreated synthetic dye effluents severely threaten aquatic ecosystems by blocking sunlight, depleting dissolved oxygen and releasing compounds with potential ecological toxicity. Among the various treatment strategies, biological treatment is considered a cost-effective and environmentally friendly alternative to chemical methods.

Untreated synthetic dye effluents severely threaten aquatic ecosystems by blocking sunlight, depleting dissolved oxygen and releasing compounds with potential ecological toxicity. Among the various treatment strategies, biological treatment is considered a cost-effective and environmentally friendly alternative to chemical methods.
Originally published by Phys.org Read original →

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